Earlier quoted context omitted.
Why, people enjoy the other types of articles - why should they not cater to them as well?
Because we associate BuzzFeed with bullshit clickbait spam. It makes it difficult for an article to reach the right audience when you have such a large amount of negative association with a particular brand. It'd be like if the supermarket tabloids starting include well-written and legitimate content. It's going to take a substantial amount of work to win over the millions of people who view them exclusively as a tab…
I don't even know how you'd find this article on Buzzfeed - the homepage is so obnoxiously cluttered with vapidness ("21 Hashtags All Curvy Girls Really Need") I only lasted about five seconds. It's like a parody of everything that's awful, only it's real.